Answer:
They are designed to help people get along with one another, prevent accidents, make sure resources are used fairly. If the people do not obey the laws; our government cannot maintain order, protect our health, safety, and property.
The answer would be many choices like, Salmon, Turkey, Tofu, etc.
Economically speaking, the above mentioned alternatives are the best substitutes for a beef steak.
Explanation:
Substitute is something which can be used in place of another thing. So if some desired thing is not available or is beyond our capacity, then we move towards the substitutes to fulfill our needs of that product.
When economically speaking, taking a substitute is to save some money actually. So if we talk about substituting the beef stake due to increased price of beef in the last few months from 2.31 dollars to 3.86 dollars a pound, then Canned Salmon or Turkey is a best alternative or substitute for beef. They are equally healthy, nutritious, and tasty, and are much lesser in price than Beef.
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Answer: Crop rotation
Explanation: crop rotation is a farming practice which employs a techniques of planting different crop types on a piece of land in successive manner. Growing corn on a piece of land in odd number of years and then soya beans on the same piece of land is a typical scenario of crop rotation practice.
Crop rotation practice is employed for a number of reasons which include ; Erosion control, Reduction parasite , weeds and diseases caused by plant pathogens. Crop rotation is also used to maintain soil fertility and ultimately boost crop yield.